WANG, Xutong. Investor Sentiment Index Based on Large Language Models and Its Predictive Analysis for the Shanghai Composite Index. Journal of Innovation and Development, [S. l.], v. 15, n. 2, p. 113–120, 2026. DOI: 10.54097/aqe8s684. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/34672. Acesso em: 25 may. 2026.